| Grevenmacher to Oliveira do Bairro | 962.23 mi (1,548.56 km) |
| Grevenmacher to Oliveira do Hospital | 947.25 mi (1,524.46 km) |
| Grevenmacher to Ourem | 1,008.59 mi (1,623.17 km) |
| Grevenmacher to Ovar | 949.87 mi (1,528.67 km) |
| Grevenmacher to Pacos de Ferreira | 921.83 mi (1,483.54 km) |
| Grevenmacher to Palmela | 1,077.04 mi (1,733.33 km) |
| Grevenmacher to Paredes | 922.56 mi (1,484.72 km) |
| Grevenmacher to Paredes de Coura | 897.54 mi (1,444.45 km) |
| Grevenmacher to Penacova | 966.76 mi (1,555.85 km) |
| Grevenmacher to Penafiel | 920.44 mi (1,481.31 km) |
| Grevenmacher to Peniche | 1,052.50 mi (1,693.84 km) |
| Grevenmacher to Peso da Regua | 903.74 mi (1,454.42 km) |
| Grevenmacher to Pinhal Novo | 1,074.11 mi (1,728.61 km) |
| Grevenmacher to Pinhel | 897.45 mi (1,444.31 km) |
| Grevenmacher to Pombal | 997.12 mi (1,604.71 km) |
